363 Union Avenue 53, Staten Island, NY 10303
Photos
1 / 41 day on market · Listed June 16, 2026
About 363 Union Avenue
This Condo Style Home Features 3 Bedrooms, 2.5 Baths, Eat In Kitchen & 1 Car Garage. The information provided is estimated to the best of our abilities at this time.
Facts & features
Interior
Bedrooms & bathrooms
- Bedrooms: 3
- Bathrooms: 3
- Full bathrooms: 2
- ½ bathrooms: 1
Heating
- Natural Gas, Hot Water
Cooling
- None
Features
- Basement: Full
Interior area
- Total interior livable area: 521 sqft
Property
Parking
- Parking features: Assigned
- Garage spaces: 1
- Has garage: Yes
- Attached garage: No
Features
- Levels: Three Or More
- Stories: 2
Lot
- Size: 103,393 sqft (2.37 acres)
- Dimensions: 2.57
Details
- Zoning: R3-2
Construction
Type & style
- Home type: Residential
- Property subtype: Condo
- Architectural style: Other
Materials
- Brick
Condition
- New construction: No
- Year built: 2004
Utilities & green energy
- Electric: 220 Volts
- Sewer: Public Sewer
Community & HOA
Location
- Region: North Shore
Financial & listing details
- Price per square foot: $1075/sqft
- Annual tax amount: $3,369
- Date on market: 6/16/2026
- Listing agreement: Exclusive Right To Sell
- MLS#: 2603403
Why you'll love 363 Union Avenue in Mariners Harbor, Staten Island, NY
363 Union Avenue is a 3-bedroom, 3-bathroom condo for sale in Mariners Harbor, on Staten Island's North Shore. It offers approximately 521 square feet of living space and was built in 2004. It is offered at $560,000, MLS# 2603403.
Inside, 363 Union Avenue features a three Or More layout, a full basement, natural Gas and Hot Water heat and none cooling. For parking, the property offers a 1-car garage and assigned. It sits on a lot of roughly 103,393 square feet (about 2.37 acres).
Set in Mariners Harbor, 363 Union Avenue enjoys all the character of Staten Island's North Shore — historic waterfront neighborhoods, the free Staten Island Ferry to Lower Manhattan, parks, and a lively, walkable feel. Annual property taxes are approximately $3,369. To tour 363 Union Avenue in Mariners Harbor, contact Neuhaus Realty — Staten Island's #1 real estate agency since 1969 — to schedule a private showing.
Location
MLS# 2603403. Listing courtesy of Island Advantage Realty LLC. Listing information is provided by the Staten Island Multiple Listing Service, Inc.. Listing data is deemed reliable but is not guaranteed accurate by the MLS.
